Jonathan, maybe you have read my posting about a simplified startup in order to create own images, Feb5th. A big improvement in that direction would be a modified z-screen without the explanations but with an extra user accessible line every second line which would make it possible to insert explanations for the inputs. Counting of digits and looking up in the frm source where to find settings is very bothersome and keeps users from trying. Of course this modification would be applicable only within MFR12. My gratitude will be unlimited if you are able to help !! Cheers, Albrecht